From aef618dfdcfdd1c53b4472e90dd75df530be08cc Mon Sep 17 00:00:00 2001
From: Jimi Xenidis <jimix@watson.ibm.com>
Date: Tue, 1 Aug 2006 16:42:48 -0400
Subject: [PATCH] [POWERPC] finddevice must return a phandle of -1
 Signed-off-by: Jimi Xenidis <jimix@watson.ibm.com> Signed-off-by: Hollis
 Blanchard <hollisb@us.ibm.com>

---
 xen/arch/powerpc/of_handler/devtree.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/xen/arch/powerpc/of_handler/devtree.c b/xen/arch/powerpc/of_handler/devtree.c
index 6d52b433a4..edd98f976f 100644
--- a/xen/arch/powerpc/of_handler/devtree.c
+++ b/xen/arch/powerpc/of_handler/devtree.c
@@ -203,12 +203,14 @@ ofh_finddevice(u32 nargs, u32 nrets, s32 argp[], s32 retp[], ulong b)
             /* good enuff */
             if (devspec[0] == '\0') {
                 if (*ap == -1) {
+                    *ph = -1;
                     return OF_FAILURE;
                 }
                 *ph = *ap;
             } else {
                 *ph = ofd_node_find(mem, devspec);
                 if (*ph <= 0) {
+                    *ph = -1;
                     return OF_FAILURE;
                 }
             }
-- 
2.30.2